Merrimac, WI ZIP code
The ZIP code for Merrimac, Wisconsin is 53561. It is in Sauk County.
- Population in these ZIPs
- 1,872
- Avg. median income
- $91,100population-weighted
- Typical home value
- $507,000population-weighted
- Metro area
- Baraboo, WI
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Merrimac, WI ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 53561 | 1,872 | $91,103 | $507,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Merrimac
- Lodi 7 mi
- Baraboo 8 mi
- Prairie Du Sac 8 mi
- North Freedom 11 mi
- Dane 12 mi
- Poynette 13 mi
- Sauk City 13 mi
- Portage 14 mi
- Mazomanie 15 mi
- Arlington 15 mi
- Rock Springs 15 mi
- Reedsburg 17 mi
Frequently asked questions
What is the ZIP code for Merrimac, WI?
The ZIP code for Merrimac, WI is 53561.
What county is Merrimac, Wisconsin in?
Merrimac ZIP codes are in Sauk County.